EPSGetInterval#
Gets the computational interval for spectrum slicing.
Synopsis#
#include "slepceps.h"
PetscErrorCode EPSGetInterval(EPS eps,PetscReal* inta,PetscReal* intb)
Not Collective
Input Parameter#
eps - eigensolver context
Output Parameters#
inta - left end of the interval
intb - right end of the interval
Note#
If the interval was not set by the user, then zeros are returned.
See Also#
EPSSetInterval()
Level#
intermediate
Location#
Examples#
src/eps/tutorials/ex12.c
src/eps/tutorials/ex25.c
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